Platform comparison
| Platform | YES odds | NO odds | Fee | KYC | Settlement | |
|---|---|---|---|---|---|---|
Polymarket (via BTC Prediction) Pick polygram.ink (preferred broker) |
50% | 50% | 0% (USDC on-chain) | No-KYC up to $1,500 | USDC, auto via UMA oracle | Open live market → |
Polymarket (direct) polymarket.com |
50% | 50% | 0% | Geo-blocked in US/UK/EU | USDC, on-chain | Open live market → |
Kalshi kalshi.com |
— | — | Up to 7% per trade | US-only, KYC required | USD | Open live market → |
Betfair Exchange betfair.com |
— | — | 2-5% commission | Full KYC from first trade | GBP / EUR | Open live market → |
Manifold Markets manifold.markets |
— | — | Play-money (mana) | None — play-money | Mana (no cash-out) | Open live market → |
Outcome probabilities
Current market-implied probability for each outcome, from the live order book.
| Outcome | Probability |
|---|---|
| Map 1 Total Rounds: Over/Under 21.5 | 50% |
| Map 1 Rounds Handicap: Team Nemesis (-6.5) vs Luminosity (+6.5) | 50% |
| Map 1 Total Rounds: Over/Under 18.5 | 50% |
| Map 1 Rounds Handicap: Luminosity (-3.5) vs Team Nemesis (+3.5) | 50% |
| Map 1 Rounds Handicap: Team Nemesis (-9.5) vs Luminosity (+9.5) | 50% |
| Map 1 Total Rounds: Over/Under 24.5 | 50% |
| Map 1 Rounds Handicap: Team Nemesis (-3.5) vs Luminosity (+3.5) | 50% |
| Map 1 Rounds Handicap: Luminosity (-6.5) vs Team Nemesis (+6.5) | 50% |
| Match Winner | 32% |
| Map 1 Rounds Handicap: Monte (-3.5) vs Team Nemesis (+3.5) | 9% |
Market context
Monte, ranked 18 globally, faces Team Nemesis in a single-elimination Counter-Strike match at the XSE Pro League Guangzhou 2026, scheduled for 01:00 PDT on 1 July. The crowd currently assigns Monte a 53% chance of winning, implying a narrow edge despite Nemesis’s lower world ranking of 45. This market settles in USDC on-chain, with resolution tied to the first round winner or a 50-50 default if the match is cancelled, tied, or delayed beyond seven days.
Historically, similar group-stage BO1s in CS2 have seen 50–55% implied probabilities for higher-ranked teams resolve correctly in roughly 60% of cases, with volatility often driven by map selection and recent roster stability. Monte’s recent form in the XSE league has been inconsistent, while Nemesis has shown resilience in lower-tier qualifiers, suggesting the 53% figure may understate Nemesis’s upset potential. Comparable matches from the 2025 XSE season show that world ranking gaps under 30 points rarely guarantee victory in BO1 formats, especially when both teams are mid-tier.
Traders should monitor pre-match announcements regarding map picks and any late roster changes, as these can shift momentum significantly in a single-round format. The XSE Pro League schedule lists this match as part of the Guangzhou group stage, with no confirmed delays yet, but liquidity remains thin at $2.1K, indicating limited whale participation. For macro context, BTC and ETH funding rates remain neutral, suggesting no immediate crypto-driven capital flow into esports prediction contracts. Recent Liquipedia updates confirm both teams are active with no pending suspensions, reinforcing the current probability as a baseline rather than a catalyst-driven signal[7].
Methodology
Methodologically this overview focuses on on-chain pricing: Polymarket's live mid comes from the Polygon conditional-token order book and settles automatically in USDC. The other three venues — Kalshi, Betfair, Manifold — sit alongside as off-chain reference points so you can see how the contract translates across regulatory and settlement regimes.
Resolution & payout
Settlement is on-chain via UMA Optimistic Oracle. A proposer posts the outcome with a bond, a two-hour dispute window opens, then the smart contract lifts winning conditional tokens to 1 USDC and sends payments to holders' wallets automatically. No withdrawal fees beyond Polygon gas.
Off-chain venues (Kalshi, Betfair, Smarkets) settle in local fiat through bank-side clearing — faster than SWIFT, slower than on-chain. Manifold pays no real cash.
FAQ
- What are crypto prediction markets?
- Crypto prediction markets are on-chain smart contracts where you buy YES or NO shares on a future crypto event (e.g. "BTC above $100k by year-end"). The market price between 0¢ and 100¢ is the implied probability.
- What does a transaction cost on Polygon?
- Polygon gas is typically under $0.01 per transaction. A full trade cycle (Approve + Order + Fill) totals around $0.03 — compared to $5-50 on Ethereum mainnet.
- Can I use Bitcoin directly?
- No, Polymarket operates exclusively in USDC on Polygon. You can bridge BTC to USDC via an exchange or bridge service and deposit on Polygon — typically 10-30 minutes processing time.
- How volatile are crypto prediction markets?
- Crypto markets react to spot prices — a 5% BTC move typically shifts a "BTC above X by date" market 10-20%. Polymarket crypto market liquidity is usually six-figure USD, sufficient for active trading.
- Which crypto markets exist on Polymarket?
- Currently active markets include BTC/ETH/SOL price targets, halving dates, ETF approvals, hard-fork outcomes and Layer-2 TVL thresholds. The list updates weekly; biggest volume sits on BTC and ETH price forecasts.
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